BMW 430i Complaints

127 consumer complaints on file.

#11735453May 4, 2026
ELECTRICAL SYSTEM
The contact owns a 2023 BMW 430i. The contact received notice of NHTSA Campaign Number: 26V056000 (Electrical System). The contact stated that that on several occasions when starting the vehicle there was a hesitation while starting the vehicle. The contact added that the hesitation while starting the vehicle using the key fob was more prevalent. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 39,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11735171May 1, 2026
ENGINE
BMW Manufacturer Recall for fire hazad in starter for ths model first issued Oct 2025! NHTSA Recall Number26V056 Recall StatusRecall Incomplete, remedy not yet available as of May 1, 2026 My complaint is about the delay in a remedy from BMW - it's been more than 4 months!! This is not"timely"
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11734108April 27, 2026
ENGINE
The recall was issued more than 8 months ago but the remedy is still not yet available, which is very concerning as the problem may cause the event of fire even when the vehicle is parked. Issued SEP 23, 2025 Description of Problem It is possible for water to contact and enter the engine starter. This could lead to corrosion which could cause a short circuit. Safety Risk This could increase the risk of a thermal event or fire during driving or even when the vehicle is parked and the ignition is off.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11733871April 26, 2026
SEAT BELTS
I purchased my 2023 BMW 430i, coupe, X-Drive brand new on 04/14/2023 from BMW, Wesley Chapel Florida. On 05/14/2025, I observed my driver's side front seat belt to be extremely frayed and in an unsafe condition (see photo 05142025) and reported it to BMW Wesley Chapel immediately. The service manager advised me this was very unusual and he has never seen this condition before, but explained BMW Warranty will likely call it "normal wear and tear." The vehicle is under factory warranty for 5 years or 50K miles and it should be noted at the time of this incident the vehicle had 34,758 miles. BMW Wesley Chapel then offered a "one time goodwill replacement" for the seat belt as they could not figure out what caused this safety issue (seat belt only replaced). On 06/08/2025, uncertain mileage, I returned to BMW Wesley Chapel as the driver's side front seat belt began fraying for the second time since replacement (see photo 06082025). Again, they could not determine the causation for the fraying, but replaced the extender arm and the damaged seat belt. On 02/08/2026, at approximately 45,000 miles, I returned to BMW Wesley Chapel as the driver's side front seat belt began fraying for the third time (see photo 02082026). The "Service Tech Expert" as I was informed, was unable to determine the cause and the seat belt was not replaced and described it as normal wear and tear. I was advised if it got worse to return. I was also advised by my service advisor that he had another customer with the same exact problem with the same exact vehicle. Research has shown, this is becoming noted safety issue by BMW drivers (see below screenshot photos). I am currently on my third seat belt in three years and concerned BMW will not replace the belt or fix the problem. I am under factory warranty for approximately 1 more year and 4K additional miles. BMW USA has been advised and will not provide information regarding seat belt life spans or related issues.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11733710April 24, 2026
POWER TRAIN
After the Engine Check and Drivetrain Malfunction signs pop up, and then the vehicle stopped all of sudden on the highway.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11729155April 4, 2026
UNKNOWN OR OTHER, ENGINE
Plastic oil filter housing part cracked and leaked all my anti freeze out on I 95. This incident caused me to have my car towed 3 times to various dealer and shops for repair. Total cost of this repair was approximately 2K with parts and labor + 300. for towing. No warning from BMW - this could have caused myself and others great harm out there on 95 and if I had to drive farther to find a safe place to pull over it would have destroyed my engine.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11729210April 4, 2026
ENGINE
The engine Unknown The problem was confirmed by BMW as they sent me a notice. Unknown Unknown
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11725522March 19, 2026
ENGINE
Oil Filter Housing failed causing immediate loss coolant rendering the vehicle inoperative.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11724645March 16, 2026
ELECTRICAL SYSTEM
I received a recall notice dated 9/23/2025. The recall is listed as URGENT safety issue that could cause a fire. The notice instructs not to drive the car or park in garage. It has been over 6 months now and there is still no fix. I am requesting the manufacture buyback my vehicle.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11723706March 11, 2026
ENGINE
2018 430i x drive gran coupe oil filter housing failed. Car started to overheat while driving and the infotainment system indicated that the car is overheating and started to decelerate.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11721698March 3, 2026
SEAT BELTS
The contact owns a 2021 BMW 430I. The contact stated that the front driver’s side seat belt chest strap was shredded. The contact was concerned that the seat belt would not safely secure the driver in a crash. The contact stated that the shredded seat belt strap might have been caused by the seat belt strap touching the seat belt retractor while pulling the seat belt buckle up. The vehicle was taken to the local dealer who indicated that the seat belt needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure, but no assistance was offered. The failure mileage was13,300.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11720817February 26, 2026
POWER TRAIN
2022 BMW 430i xDrive Rear Differential leak and required complete replacement. My vehicle had less than 69,000 miles at the time and my mechanic stated that this was the second 2022 BMW that had to have a differential replaced. This issue was first confirmed by the BMW dealership December 2025 but my vehicle's warranty just expired (less than 500 miles over the warranty). The mechanic mentioned that it's highly unusual to need a differential replaced. They usually last the lifetime of the vehicle especially with my car being a 2022.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11717678February 12, 2026
AIR BAGS
There are hundred of restraint system malfunctions in BMWs especially the 2020 to 2022. To a catastrophic hard impact collision to a fender bender could result in life altering injuries, paralysis, and death. I bought this vehicle to feel safe when driving. I am afraid to let me nineteen year old son drive it because if there is any kind of collision he or any passenger in the car would not be protected and this is covered by federal law. This needs to be recalled or I am going viral with what is going on and your agency is supposed to be number one to contact to make these automakers fix these. This is life or death.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11716146February 6, 2026
ENGINE AND ENGINE COOLING
The contact owns a 2019 BMW 430I. The contact stated that there was a coolant leak. The contact stated that the engine overheated and the vehicle stalled while driving. The message "Engine Overheating - Stop Vehicle Immediately" was displayed. The vehicle was towed to the local dealer, where it was diagnosed, and it was determined that the coolant housing needed to be replaced. The vehicle was repaired, but the failure recurred. The vehicle was taken back to the local dealer, where it was determined that the coolant water pump needed to be replaced. The vehicle was repaired, but the failure persisted. The vehicle was taken to the same local dealer, where it was diagnosed, and it was determined that there was coolant leaking from the oil housing. The vehicle was not repaired. The manufacturer was contacted, a complaint was filed, and the contact was referred to the NHTSA Hotline. The failure mileage was approximately 116,758.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11716013February 5, 2026
UNKNOWN OR OTHER
While driving on highway 880 today around 12:52pm, my moon roof exploded. I did not see any object land on me. I researched online and recall has been done on my moonroof same model previously. I suspect my moonroof was defective.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11715568February 4, 2026
ELECTRICAL SYSTEM
The contact called for the owner of the 2021 BMW 430I. The owner received notification of NHTSA Campaign Number: 25V636000 (Electrical System); however, the part to do the recall repair was not yet available. The local dealer was not contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11711900January 19, 2026
AIR BAGS, SEAT BELTS
A few months ago, June 18, 2025 my 2018 BMW 430i convertible, which has 57,202 miles on the odometer, alerted me that the passenger side restraint system was malfunctioning. BMW declined to address the issue. Now, I am receiving the same notification for the driver side. Once again, BMW refuses to provide repairs. This poses a significant safety risk, as my airbags could potentially deploy unexpectedly during normal driving, and my seatbelts may fail to secure me in the event of an accident. During my online search, I found a recall for the same issues, the same year and model; however, my VIN was not included in that recall. I am apprehensive about driving my vehicle, as it may be a potential death trap. I believe BMW needs to acknowledge and take responsibility for this serious dangerous defect. My car is currently at the dealership, so I do not have an invoice at this time. Can NHTSA help me with this issue?
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11709689January 8, 2026
ENGINE
The component that malfunctioned is the engine starter relay, which is subject to an open BMW/NHTSA safety recall (issued September 2025) due to potential corrosion causing overheating, short circuits, and vehicle fire risk. The recall specifically advises parking the vehicle outside and away from structures until repaired. The vehicle is available for inspection upon request.My safety and the safety of my family were put at risk because the dealership (Capitol Nissan in San Jose) failed to disclose this critical fire-risk recall before or during the sale on January 4, 2026, despite it being noted on the provided Carfax report (without any explanation of its severity). I only learned of the fire hazard and "park outside" warning when an authorized BMW dealer informed me during an inspection on January 5, 2026.The recall issue has been confirmed by an authorized BMW dealer on January 5, 2026.The vehicle has been inspected by an authorized BMW dealer, but not yet by the manufacturer, police, or insurance representatives.There were no warning lamps, messages, or other symptoms that I noticed prior to purchase, as the problem is related to a latent defect covered by the recall. The issue was UNKNOWN to me until the BMW dealer informed me after the purchase.In addition, the dealership engaged in other fraudulent practices, including structuring my full cash payment as self-financed (with themselves as both seller and creditor) and adding unauthorized charges, but the primary safety concern prompting this report is the undisclosed fire-risk recall.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11708333January 2, 2026
ELECTRICAL SYSTEM
The contact owns a 2021 BMW 430I. The contact received notification of NHTSA Campaign Number: 25V636000 (Electrical System); however, the part to do the recall repair was not yet available. The local dealer was made aware of the issue and confirmed that parts were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11706487December 22, 2025
ELECTRICAL SYSTEM
The contact owns a 2021 BMW 430I. The contact had received a recall letter from the manufacturer for NHTSA Campaign Number: 25V636000 (Electrical System). The contact called the local dealer and was informed that parts were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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